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Brocade スイッチに SSH / Telnet を実行できません

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fabric-interconnect-and-management-switches
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brocade
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環境

  • Brocadeスイッチ

問題

  • Brocade スイッチに SSH または Telnet を実行できません。
  • IPFilter -- show の出力は、 TCP ポート 22 (SSH) および TCP ポート 23 (Telnet) トラフィックが許可されていることを確認します。

ipfilter --show     :

Name: default_ipv4, Type: ipv4, State: active
Rule   Source IP            Protocol   Dest Port   Action
1    any                       tcp    22    permit
2    any                       tcp    23    permit
3    any                       tcp     80    permit
4    any                       tcp    443    permit
5    any                       udp    161    permit
6    any                       udp    123    permit
7    any                       tcp    600 - 1023    permit
8    any                       udp    600 - 1023    permit

Name: default_ipv6, Type: ipv6, State: active
Rule   Source IP            Protocol   Dest Port   Action
1    any                       tcp    22    permit
2    any                       tcp    23    permit
3    any                       tcp     80    permit
4    any                       tcp    443    permit
5    any                       udp    161    permit
6    any                       udp    123    permit
7    any                       tcp    600 - 1023    permit
8    any                       udp    600 - 1023    permit

  • errdump で次のエラーが報告される。

2020/10/18-13:54:23, [SEC-1329], 67993, FID 128, ERROR, switch1, IPFilter enforcement:Failed to enforce ipfilter policy of IPV4 type because of -24.

2020/10/18-13:54:23, [SEC-1329], 67994, FID 128, ERROR, switch1, IPFilter enforcement:Failed to enforce ipfilter policy of IPV6 type because of -24.

 

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